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pasemi_mac: Move RX/TX section enablement to dma_lib

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Also stop both rx and tx sections before changing the configuration of
the dma device during init.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Olof Johansson
2008-03-05 12:11:48 -06:00
parent 6a2d322e4b
commit afea3278f7
3 changed files with 36 additions and 7 deletions
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drivers/net/pasemi_mac.c
-6
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@@ -1043,12 +1043,6 @@ static int pasemi_mac_open(struct net_device *dev)
unsigned int flags;
int ret;
/* enable rx section */
write_dma_reg(PAS_DMA_COM_RXCMD, PAS_DMA_COM_RXCMD_EN);
/* enable tx section */
write_dma_reg(PAS_DMA_COM_TXCMD, PAS_DMA_COM_TXCMD_EN);
flags = PAS_MAC_CFG_TXP_FCE | PAS_MAC_CFG_TXP_FPC(3) |
PAS_MAC_CFG_TXP_SL(3) | PAS_MAC_CFG_TXP_COB(0xf) |
PAS_MAC_CFG_TXP_TIFT(8) | PAS_MAC_CFG_TXP_TIFG(12);